Peter C Bixby

Title: Innovations of Peter C. Bixby

Introduction

Peter C. Bixby, an inventive mind based in Westborough, MA, has contributed significantly to technology with a remarkable portfolio of 25 patents. His innovative approaches particularly focus on file systems and storage solutions, addressing the complexities of data management in modern computing environments.

Latest Patents

Among his latest patents, one noteworthy invention is focused on "Using extents of indirect blocks for file mapping of large files." This patent describes a method where large files in a file system can be mapped using contiguous indirect blocks. By employing this technique, the invention reduces the time required for reading or writing access to large files while allowing the allocation of data blocks one at a time. The inode of a file includes an indication of whether the file mapping metadata comprises either an extent of contiguous indirect blocks or a tree of blocks. Additionally, in a preferred mapping scheme, an inode can contain an array of block pointer entries, each one featuring a flag that clarifies whether the pointer is directed towards an extent of indirect blocks or a tree of blocks.

Another significant patent demonstrates a "File server system having tiered storage including solid-state drive primary storage and magnetic disk drive secondary storage." This patent outlines a file server system that intelligently transfers newly created files from solid-state drives to selected file systems in secondary storage to optimize access patterns based on anticipated usage. The technology includes a process where a stub file containing file mapping metadata is created in primary storage to link the extent of a file to logical storage addresses in the secondary storage.

Career Highlights

Peter Bixby has had an impressive career with reputable companies such as EMC Corporation and Digital Equipment Corporation, where he honed his skills in data storage solutions and file systems. His work has led to substantial advancements in the efficiency and performance of file systems, making a lasting impact on the technology landscape.

Collaborations

Throughout his career, Peter has collaborated with talented individuals like Sorin Faibish and John Forecast, contributing to innovative projects that thrive on team synergy and shared expertise. Their combined efforts have propelled many advancements in storage system technologies.

Conclusion

Peter C. Bixby is a distinguished inventor whose contributions to technology through his 25 patents have streamlined file system management and enhanced data storage solutions. His innovative spirit and collaboration with industry peers continue to inspire future advancements in the field of computing.